
class MysqlConfig:
    QUERY_COLUMN_SQL = "select column_name from information_schema.columns where table_schema = '{table_schema}' and table_name = '{table_name}' order by ordinal_position;",
    QUERY_COLUMN_TYPE_SQL = "select column_name,data_type,is_nullable,column_default,ordinal_position from information_schema.columns where table_schema = '{table_schema}' and table_name = '{table_name}' order by ordinal_position;"


class SqliteConfig:
    QUERY_COLUMN_SQL = "PRAGMA table_info({table_name});",
    QUERY_COLUMN_TYPE_SQL = "PRAGMA table_info({table_name});"
